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ARM: dts: AM33xx: Add ti,mbox-send-noirq to wkup_m3 mailbox
Add ti,mbox-send-noirq to wkup_m3 mailbox so that messages using wkup_m3 mailbox are sent without triggering any further interrupts. This is needed to achieve lower power numbers during CPU idle on AM33xx. Signed-off-by: Dave Gerlach <d-gerlach@ti.com> [s-anna@ti.com: revise commit description] Signed-off-by: Suman Anna <s-anna@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
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@ -399,6 +399,7 @@ mailbox: mailbox@480C8000 {
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ti,mbox-num-users = <4>;
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ti,mbox-num-fifos = <8>;
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mbox_wkupm3: wkup_m3 {
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ti,mbox-send-noirq;
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ti,mbox-tx = <0 0 0>;
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ti,mbox-rx = <0 0 3>;
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};
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